| Title | SIEMENS SIMATIC S7-300 PN CPU および SIMATIC S7-400 PN CPU における PLC から資格情報を取得される脆弱性 |
|---|---|
| Summary | SIEMENS SIMATIC S7-300 PN CPU および SIMATIC S7-400 PN CPU には、影響を受けるシステム上で保護レベルが 2 に設定されている場合、PLC から資格情報を取得される脆弱性が存在します。 |
| Possible impacts | リモートの攻撃者により、PLC から資格情報を取得される可能性があります。 |
| Solution | ベンダより正式な対策が公開されています。ベンダ情報を参照して適切な対策を実施してください。 |
| Publication Date | Dec. 9, 2016, midnight |
| Registration Date | Jan. 5, 2017, 6:24 p.m. |
| Last Update | Jan. 5, 2017, 6:24 p.m. |
| CVSS3.0 : 警告 | |
| Score | 5.9 |
|---|---|
| Vector | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N |
| CVSS2.0 : 警告 | |
| Score | 4.3 |
|---|---|
| Vector | AV:N/AC:M/Au:N/C:P/I:N/A:N |
| シーメンス |
| SIMATIC S7-300 CPU 312 |
| SIMATIC S7-300 CPU 314 |
| SIMATIC S7-300 CPU 315-2 DP |
| SIMATIC S7-300 CPU 315-2 PN/DP |
| SIMATIC S7-300 CPU 317-2 DP |
| SIMATIC S7-300 CPU 317-2 PN/DP |
| SIMATIC S7-300 CPU 319-3 PN/DP |
| SIMATIC S7-300 CPU ファームウェア 全てのバージョン |
| SIMATIC S7-400 CPU 412-1 |
| SIMATIC S7-400 CPU 412-2 |
| SIMATIC S7-400 CPU 412-2 PN |
| SIMATIC S7-400 CPU 414-2 |
| SIMATIC S7-400 CPU 414-3 |
| SIMATIC S7-400 CPU 414-3 PN/DP |
| SIMATIC S7-400 CPU 416-2 |
| SIMATIC S7-400 CPU 416-3 |
| SIMATIC S7-400 CPU 416-3 PN/DP |
| SIMATIC S7-400 CPU 416F-2 |
| SIMATIC S7-400 CPU 416F-3 PN/DP |
| SIMATIC S7-400 CPU 417-4 |
| SIMATIC S7-400 CPU ファームウェア 全てのバージョン |
| No | Changed Details | Date of change |
|---|---|---|
| 0 | [2017年01月05日] 掲載 |
Feb. 17, 2018, 10:37 a.m. |
| Summary | A vulnerability has been identified in SIMATIC S7-300 CPU family (All versions), SIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions), SIMATIC S7-400 PN/DP V6 and below CPU family (incl. SIPLUS variants) (All versions), SIMATIC S7-400 PN/DP V7 CPU family (incl. SIPLUS variants) (All versions), SIMATIC S7-400 V6 and earlier CPU family (All versions), SIMATIC S7-400 V7 CPU family (All versions), SIMATIC S7-410 V8 CPU family (All versions), SIMATIC S7-410 V8 CPU family (incl. SIPLUS variants) (All versions). An attacker with network access to port 102/tcp (ISO-TSAP) or via Profibus could obtain credentials from the PLC if protection-level 2 is configured on the affected devices. |
|---|---|
| Publication Date | Dec. 17, 2016, 12:59 p.m. |
| Registration Date | Jan. 26, 2021, 2:19 p.m. |
| Last Update | Nov. 21, 2024, noon |
| Configuration1 | or higher | or less | more than | less than | |
| cpe:2.3:o:siemens:simatic_s7-300_cpu_firmware:-:*:*:*:*:*:*:* | |||||
| execution environment | |||||
| 1 | cpe:2.3:h:siemens:simatic_s7-300_cpu_312:-:*:*:*:*:*:*:* | ||||
| 2 | cpe:2.3:h:siemens:simatic_s7-300_cpu_314:-:*:*:*:*:*:*:* | ||||
| 3 | cpe:2.3:h:siemens:simatic_s7-300_cpu_315-2_dp:-:*:*:*:*:*:*:* | ||||
| 4 | cpe:2.3:h:siemens:simatic_s7-300_cpu_315-2_pn\/dp:-:*:*:*:*:*:*:* | ||||
| 5 | cpe:2.3:h:siemens:simatic_s7-300_cpu_317-_2_dp:-:*:*:*:*:*:*:* | ||||
| 6 | cpe:2.3:h:siemens:simatic_s7-300_cpu_317-2_pn\/dp:-:*:*:*:*:*:*:* | ||||
| 7 | cpe:2.3:h:siemens:simatic_s7-300_cpu_319-3_pn\/dp:-:*:*:*:*:*:*:* | ||||
| Configuration2 | or higher | or less | more than | less than | |
| cpe:2.3:o:siemens:simatic_s7-400_cpu_firmware:-:*:*:*:*:*:*:* | |||||
| execution environment | |||||
| 1 | cpe:2.3:h:siemens:simatic_s7-400_cpu_412-1:-:*:*:*:*:*:*:* | ||||
| 2 | cpe:2.3:h:siemens:simatic_s7-400_cpu_412-2:-:*:*:*:*:*:*:* | ||||
| 3 | cpe:2.3:h:siemens:simatic_s7-400_cpu_412-2_pn:-:*:*:*:*:*:*:* | ||||
| 4 | cpe:2.3:h:siemens:simatic_s7-400_cpu_414-2:-:*:*:*:*:*:*:* | ||||
| 5 | cpe:2.3:h:siemens:simatic_s7-400_cpu_414-3:-:*:*:*:*:*:*:* | ||||
| 6 | cpe:2.3:h:siemens:simatic_s7-400_cpu_414-3_pn\/dp:-:*:*:*:*:*:*:* | ||||
| 7 | cpe:2.3:h:siemens:simatic_s7-400_cpu_416-2:-:*:*:*:*:*:*:* | ||||
| 8 | cpe:2.3:h:siemens:simatic_s7-400_cpu_416-3:-:*:*:*:*:*:*:* | ||||
| 9 | cpe:2.3:h:siemens:simatic_s7-400_cpu_416-3_pn\/dp:-:*:*:*:*:*:*:* | ||||
| 10 | cpe:2.3:h:siemens:simatic_s7-400_cpu_416f-2:-:*:*:*:*:*:*:* | ||||
| 11 | cpe:2.3:h:siemens:simatic_s7-400_cpu_416f-3_pn\/dp:-:*:*:*:*:*:*:* | ||||
| 12 | cpe:2.3:h:siemens:simatic_s7-400_cpu_417-4:-:*:*:*:*:*:*:* | ||||